Dart board frame



FIG. 1 is a right side, top and front perspective view of the dart board frame showing my new design;

FIG. 2 is an enlarged front elevational view thereof;

FIG. 3 is an enlarged right side elevational view thereof, the left side being a mirror image;

FIG. 4 is an enlarged top plan view thereof;

FIG. 5 is an enlarged bottom plan view thereof; and,

FIG. 6 is an enlarged rear elevational view thereof. 

The ornamental design for a dart board frame, as shown and described. 